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    SWITCH-MODE POWER SUPPLY
    6.
    发明公开
    SWITCH-MODE POWER SUPPLY 审中-公开
    开关模式电源

    公开(公告)号：EP3178157A2

    公开(公告)日：2017-06-14

    申请号：EP15744201.3

    申请日：2015-07-29

    申请人： Philips Lighting Holding B.V.

    发明人： DE BONDT, Guy Louis Paul ,  HATTRUP, Christian ,  SAUERLAENDER, Georg

    IPC分类号： H02M3/335 ,  H02M1/00

    CPC分类号： H02M3/33561 ,  H02M2001/0006 ,  H02M2001/0074

    摘要： A switch-mode power supply device (1) is disclosed. The switch-mode power supply device (1) has a main circuit (6) configured to receive a DC input voltage and to provide a DC output voltage. The main circuit (6) comprises: an inductor element (12) generating the DC output voltage, a switching element (9) connected to the inductor element (12), and a controller (7) configured to switch the switching element (9) between a conducting state and a non-conducting state, wherein the switching element (9) is configured to feed a pulsed direct current to a ground potential (10). The switch-mode power supply (1) also has an auxiliary circuit (16) configured to provide an auxiliary voltage. The auxiliary circuit (16) comprises an auxiliary inductor (18) connected to receive the pulsed direct current and magnetically isolated from the inductor element (12).

    摘要翻译： 公开了一种开关模式电源装置（1）。 开关模式电源装置（1）具有被配置为接收DC输入电压并提供DC输出电压的主电路（6）。 主电路6包括：产生DC输出电压的电感器元件12，与电感器元件12连接的开关元件9以及用于切换开关元件9的控制器7， 在导通状态和非导通状态之间，其中开关元件（9）被配置为将脉冲直流电馈送到地电位（10）。 开关模式电源（1）还具有配置成提供辅助电压的辅助电路（16）。 辅助电路（16）包括被连接以接收脉冲直流电并且与电感元件（12）磁性隔离的辅助电感器（18）。

    CONTROLLING THE POWER CONSUMPTION OF A RECEIVING UNIT
    7.
    发明授权
    CONTROLLING THE POWER CONSUMPTION OF A RECEIVING UNIT 有权
    控接收机单位功耗

    公开(公告)号：EP2241014B1

    公开(公告)日：2016-11-02

    申请号：EP09707497.5

    申请日：2009-02-02

    申请人： Philips Lighting Holding B.V.

    发明人： WENDT, Matthias ,  ERDMANN, Bozena ,  DEPPE, Carsten ,  SAUERLAENDER, Georg

    IPC分类号： H04W52/02

    CPC分类号： H04W52/028 ,  Y02D70/00 ,  Y02D70/162

    摘要： An average power consumption of receiving units (3,5,7) for controlling apparatuses (4,6,8) in response to operation control signals from transmitting units (2) may be reduced by introducing devices (1,21) for controlling the power consumption of the receiving units (3,5,7) in response to detections of states of the apparatuses (4,6,8). The devices (1) may comprise controllers (30) for controlling the power consumption in a wireless, non-wireless, physical and/or logical manner. The devices (1) may comprise monitors (33) for monitoring power consumption, currents and/or voltages at the receiving units (3,5,7) and/or the apparatuses (4,6,8). The devices (1) may comprise receivers (40), detectors (41), converters (42) and transmitters (43) for receiving the operation control signals, detecting the states of the apparatuses (4,6,8), converting the operation control signals into converted signals, and transmitting the operation control signals or the converted signals to the receiving units (3,5,7) for controlling the power consumption of the receiving units (3,5,7) via the transmitted signals, wherein the transmitted signals correspond to power control signals.